baber/WOPTO huggingface dataset:
Patent JP-S5631609-A (JP)
Title: Electromagnetic flowmeter
Inventor: UENO KAZUO
IPC: G01F1/60
Filed: 1979-08-23
Abstract: PURPOSE: To enable the unit with low power consumption, by interrupting current on the way of discharge for the charge charged up on one capacitor, and charging the counter electromotive force produced in the exciting coil to another capacitor for recovery and alternate processing.  
     CONSTITUTION: Two sets of series circuits of diodes D 1 , D 2  provided with opposite direction and capacitors C 1 , C 2  are connected at both ends of the exciting coil L. As to each series circuit, the capacitor C 1 (or C 2 ) is applied with a voltage opposite to the polarity of the diode D 1 (or D 2 ) via the exciting coil L with the DC power supply E 1 (or E 2 ) at all times. Both ends of the diodes D 1 , D 2  are short- circuited, the charge of the capacitors C 1 , C 2  is discharged to flow the exciting current to the exciting coil L, and the switches S 1 , S 2  to stop short-circuit until the exciting current is not zero are provided, and the counter electromotive force produced in the exciting coil L when the short-circuit is stopped charges another capacitor via another diode. The operation like this is alternately repeated to two sets of series circuits. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5732662-A (JP)
Title: Ceramic multilayer wiring board
Inventor: KAWAKAMI TAKASHI
IPC: H01L23/12
Filed: 1980-08-07
Abstract: PURPOSE:To prevent the disconnection of a cracked conductor pattern on an insulating layer generated from the difference of the coefficients of linear expansion of a conductor layer and thick-film glass through plating by specifying the thickness of a conductor pattern through the plating of a surface layer. CONSTITUTION:A wiring layer formed by alternately repeating the insulating layer 4 and the conductor layers 2, 3 in plating metal is shaped to a ceramic substrate 1, and a pad 7 on which a semiconductor chip 6 is fast stuck, a pattern for feed and grounding to the semiconductor chip and a connecting pad 9 for giving and receiving the signals of the semiconductor chip 6 are formed. The thickness of the plating  of the surface conductor layers 2, 3 shaped by the plating metal is made 3mum  through 50mum.
Patent JP-H04336669-A (JP)
Title: Intermediated code generation system for text
Inventor: HARA SATOSHI
IPC: G06F17/28
Filed: 1991-05-14
Abstract: PURPOSE:To shorten preparation time for intermediate code files using the vocabulary analysis of a translation system by performing the vocabulary analysis while inputting a text source and eliminating a processing generating the intermediate code. CONSTITUTION:A text source 3 once processed by a vocabulary analysis part 2 of a translation system 1 remains as a text intermediate code file 7 and the remaining intermediate code is used directly without performing the vocabulary analysis of the text source when the translation system 1 is started again and the copy of the same text is instructed or when commands of the copy of the same text are repeated.
Patent JP-H09291910-A (JP)
Title: Connecting part between shaft and yoke of universal joint
Inventor: SEKINE HIROSHI
IPC: F16D1/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent unnatural feeling from being given to a driver operating a steering wheel by shifting the center of a contact surface between an outer side flat surface and a batten to a side opposite a through-hole or a screw hole more than the center of a shaft so as to effectively prevent fine displacement of the shaft and a yoke in an axial direction. SOLUTION: Step parts 16 and 16 are formed to be recessed from outer side flat surfaces 14 and 14 in end portions close to a screw hole 12 and a through-hole 13 formed in the batten plate parts 9a and 9a of a yoke among both end parts of the pair of outer side flat surfaces 14 and 14 formed in parallel with each other in a shaft 7. Among both end parts of a contact surface between the outer side flat surfaces 14 and 14 and battens 10 and 10, distances between the ends of the screw hole 12 side and the through-hole 13 side and the screw hole 12 and the through-hole 13 are made large, and following the fastening of a pressing bolt, surface pressures applied to contact parts between the ends and the battens 10 and 10 are increased.  Thus, large friction forces are applied to the contact parts and a holding force applied in an axial direction between the shaft 7 and the yoke 3 is increased.
Patent JP-H05304628-A (JP)
Title: Supporting leg mechanism for image pickup device
Inventor: TAKAHASHI YOSHITAKE
IPC: H04N5/225
Filed: 1992-04-27
Abstract: PURPOSE:To integrate a sxupporting leg which supports an image pickup device main body so as to be inclined by a constant angle, in a little space of the image pickup device main body by constituting the supporting leg of the small number of parts. CONSTITUTION:A suppoting leg 11 constituted of a shaft 12 axially supported at the bottom part of an image pickup device main body 2 so as to be freely slidable and rotatable in an axial direction, ground plate 13 integrated with the 12, and supporting pole 14 provided at the ground plate 13 so as to be in parallel with the shaft 12, is provided at the image pickup device. When the supporting leg is not used, the shaft 12 is drawn back into the image pickup device main body 2, and the supporting pole 14 is housed in a housing hole 19. However, when the supporting leg is used, the shaft 12 is pulled out from the image pickup device main body 2 and the supporting pole 14 is pulled out from the housing hole 19 by holding the ground plate 13, the ground plate 13 is rotated with the shaft 12 as a fulcrum, and the supporting pole 14 is abutted to the bottom part of the image pickup device main body 2. Thus, the supporting leg can be set, and the image pickup device main body 2 can be stably supported.
Patent JP-H04335980-A (JP)
Title: Refrigerator
Inventor: TENMYO MINORU
IPC: F25D19/00
Filed: 1991-05-14
Abstract: PURPOSE:To efficiently cool a condenser and to suppress noise to a low level. CONSTITUTION:In a refrigerator in which a condenser 21 is arranged along the side of a machine room 3 from an inlet 19 side in a guide duct 15 having the inlet 19 connected to communicate with the room 3 and receiving cooling air, a cooling air guide 23 for so guiding the cooling air from a starting end side of the condenser toward a rear end side as to sequentially repeatedly pass the cooling air from an upper surface side of the condenser 21 to a lower surface side and from the lower surface side to the upper surface side, is provided in the duct 15.
Patent JP-S63274037-A (JP)
Title: Gas multicircuit switch
Inventor: SAITO AKIRA
IPC: H01H33/56
Filed: 1987-04-30
Abstract: PURPOSE:To make it possible to furnish three circuits or more of gas switches in parallel by furnishing a turning-in/turning-out operation device to drive the switching members in a gas switch at the front side of gas switches which compose the multicircuit switch. CONSTITUTION:At the tips of plural nut pipes 20a fixed at the front side of a switch case 7, a plate-formed front panel 20 is installed by bolts 20b to which the nut pipes 20a are screwed in. And in a space between the switch case 7 which is kept in a large space by a recess 8, and the front panel 20, a turning-in/turning-out operation device B is arranged. When the pressure in the switch case 7 is reduced, a locking member 31 furnished at the position responding to an operating lever 22 of each switching member A of a locking bar 30 which is constructed at the upper right and left ends of the turning-in/turning-out operation device B is arranged within the rotation route of the operating lever 22 to prevent the turning-in and the turning-out operations by the rotation of operation shafts 21. And when an operation handle is geared to the operation shaft 21 to operate the rotation, the switching members A are turned in and turned out easily. In such a composition, it is not necessary to arrange the turning-in/turning-out device on the upper side of the switch case.
Patent JP-S61268359-A (JP)
Title: Preparation of catalyst
Inventor: HIGASHIYAMA KAZUHISA
IPC: B01J37/34
Filed: 1985-05-22
Abstract: PURPOSE:To efficiently collect a synthesized supported catalyst, by allowing light having a specific wavelength to irradiate carrier particles and a stock material precipitating metal particles having catalytic activity to precipitate metal particles on the surface of the carrier particles. CONSTITUTION:Fine carrier particles dispersed in a solution are collected by the surfaces of gas bubbles in the upper part of a nozzle 11. The fine carrier particles collected on the surfaces of the gas bubbles are always contacted with the catalytically active seed stock materials in the gas bubbles. When said gas bubbles are irradiated with light 6, the catalytically active seeds are precipitated on the surface of the carrier particles but, because the particle size of the catalytically active seeds is also controled by the intensity of light 6 at this time, said intensity is set to the valve corresponding to a reaction speed. The fine particles of the supported catalyst synthesized in the gas bubbles are guided to a separation tank 7 in a state collected in the gas bubbles and discharged from a take-out port 8 along with an extremely small amount of the solvent forming the gas bubbles and inert gas.
Patent JP-2000300144-A (JP)
Title: Interior fumigation
Inventor: SAITO TOSHIO
IPC: A01M13/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for fumigation capable of reducing the amount of use of a fumigation gas. SOLUTION: In a room 10 that is to be filled with a fumigation gas (e.g. formalin), a hollow body 12 whose inner section is closed is placed, and then the fumigation gas is filled into the room 10 to fumigate it. Since the volume of the room 10 to be fumigated is reduced by placing the hollow body 12 in the room 10 before the fumigation gas is filled, the amount of use of the fumigation gas can be reduced compared with the case where the hollow body 12 is not placed, and the environmental loading becomes smaller.
Patent JP-S5534951-A (JP)
Title: Method of manufacturing improved particle board
Inventor: NISHIO JIROU
IPC: B27N7/00
Filed: 1978-09-04
Abstract: PURPOSE: To prevent the occurrence of brownish stain at the time when the board is wet, by coating a water solution of aluminum sulfate on the surface of particle board made by using water-soluble phenol resin adhesive containing caustic soda.  
     CONSTITUTION: Particle board is made by using mater-soluble phenol adhesive containing caustic soda. Next, the surface of this board is coated with aluminum sulfate or a water solution of its double salt, 160g/m 2 , for example. Then, it is cured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61265872-A (JP)
Title: Solar cell
Inventor: ASANO AKIHIKO
IPC: H01L31/042
Filed: 1985-05-21
Abstract: PURPOSE:To improve the area efficiency of solar cells by a method wherein unit solar cells are concentratedly connected with one another at the protrusions from one electrode of each unit solar cell. CONSTITUTION:Unit solar cell group composed of backside electrodes 21-24, photoelectric conversion layers 31-34 made of amorphous silicon and light transmitting electrodes 41-43 successively laminated on a glass substrate 1 is series-connected to protrusions 62-64 from the backside electrodes 22-24 of the unit solar cell adjoining the light-transmitting electrodes 41-43 by using metallic connecting electrodes 71-73. Through these procedures, the area efficiency can be improved by narrowing the gaps between the unit solar cells because any electric short-circuit between the backside electrodes 21-24 and the light transmitted electrodes 41-43 can be prevented even if the relative positional relations between the backside electrodes 21-24, the photoelectric conversion layers 31-34, the light-transmitting electrodes 41-43 and the connecting electrodes 71-73 are slightly shifted because of the backside electrodes 21-24 entirely covered with the amorphous silicon layers 31-32.
Patent JP-H08302441-A (JP)
Title: Sintered hard alloy for impact resistant tool
Inventor: MINATO YOSHIHIRO
IPC: C22C29/06
Filed: 1995-05-02
Abstract: PURPOSE: To provide a sintered hard alloy for impact resistant tool, having excellent impact resistance and wear resistance well balanced with each other. CONSTITUTION: In this sintered hard alloy, a hard phase consists of >=95% WC and the balance at least one kind among the carbides, nitrides, and carbonitrides of the group IVa, Va, and VIa elements (excluding W) of the periodic table and a binding phase consists of at least one element among Co, Ni, and Fe and comprises 5-30wt.% of the sintered hard alloy.  Further, this alloy is a sintered hard alloy for impact resistant tool, in which the grain diameter of WC in this alloy has the hollowing characteristics: the grains with 4.5-7.5μm grain diameter and the grains with 1.5-4.5μm grain size are regulated to 50-75% and 15-40%, respectively (as the area ratio when the total WC is 100%); the ratio of (the total area of WC of 4.5-7.5μm) to (the total area of WC of 1.5-4.5μm) is regulated to 2/1 to 5/1; and the area ratio of WC grains of <=1μm grain diameter is regulated to <=3%.
Patent JP-H09271541-A (JP)
Title: Golf club
Inventor: IMAMOTO YASUNORI
IPC: A63B53/06
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent uncomfortable vibrations from being transmitted to gripping hands even when a bball is driven at an eccentric part,. SOLUTION: A pipe member 6 formed of a metallic material having the specific gravity larger than a material forming a head body 1 is inserted fixedly in a shaft inserting hole 5 of a hosel 2 to insert the tip of the shaft 3 fixedly in the pipe member 6.
Patent JP-H04314008-A (JP)
Title: Optical fiber cable and multiple integrated connector for the same
Inventor: SUZUKI NAOMICHI
IPC: G02B6/38
Filed: 1991-04-12
Abstract: PURPOSE:To surely insert multiple optical fibers into respective insertion ports and simultaneously to automatize the inserting work by including the deformation amount of each optical fiber on its leading end side within the aperture radius of a connector side taper hole into which the optical fiber is to be inserted. CONSTITUTION:An optical fiber cable 2 is formed by separating respective optical fibers 5 by the same pitch internals D as the insertion hols 6 of a multiple connector. The deformation amount of each optical fiber 5 is included within the aperture radius D/2 of the taper part 4 opened on the peripheral edge of each insertion port 3 of the connector 1, and when the cable 2 is inserted into a fixing hole, the leading end of each fiber 5 is arranged in the insertion port 3 of its corresponding taper part 4. Thereby all the optical fibers 5 can be automatically and integrally inserted into the insertion holes 6 on the center of the depth part while being guided by the taper parts 4 only by pressing the cable 2 into the depth part along the fixing holes.
Patent JP-H01278705-A (JP)
Title: Molded rare-earth magnet
Inventor: OKONOGI ITARU
IPC: H01F7/02
Filed: 1988-04-30
Abstract: PURPOSE:To contrive accomplishment of high efficiency of a rare-earth magnet by a method wherein the entire body of the rare-earth magnet is converted with an organic resin, and the coating layer is formed in the thickness of 0.1mm or more. CONSTITUTION:On a molded rare-earth magnet 2, the type of the basic magnet is a rare-earth magnet, and a molding material 1 is an organic resin. Either of a thermoplastic resin and a thermosetting resin can be used. The thickness of molding material (molding layer) 1 is to be 0.1mm or more, preferably 0.5mm or more, and the upper limit is 3mm. As the molding material is thickly formed as thick as 0.1mm or more, air, vapor, a solvent and the like can be shut out. As a result, the molded rare-earth magnet 2 has excellent corrosion-resisting property, the mechanical strength of the molding material 1 and the rare-earth magnet 2 can be enhanced, and the falling off of magnetic powder (generation of dust) from the surface of the rare-earth magnet 2 can be prevented completely.
Patent JP-S59232169-A (JP)
Inventor: JIYUURU ANTONI RABO
IPC: C07C1/00
Filed: 1984-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5810874-A (JP)
Title: Thermocouple element
Inventor: KOTADO SETSUO
IPC: H01L35/08
Filed: 1981-07-10
Abstract: PURPOSE:To obtain the highly sensitive thermocouple element by constituting an amorphous semiconductor thin film in a P<+>-N<+> junction type. CONSTITUTION:This thermocouple element (9) is constituted by first and second amorphous semiconductors (4) which form a junction part (3), wherein parts thereof have an ohmic characteristic, a pair of ohmic electrodes (5) and (6) which are separated frm them and contacted with parts of said semiconductors, and contact parts (7) and (8) of their electrodes. The junction part (3) of both semiconductors forms a warm (cold) contact point, and the contact parts (7) and (8) between the semiconductors and the ohmic electrodes form cold (warm) conract points. In a power detecting element, which is an application of said element, e.g. a heating resistor body (19) which is to be added to the thermocouple element (9) is provided on a substrate (1) on the opposite side, which corresponds to the P<+>-N<+> junction part (3).
Patent JP-H01277697-A (JP)
Title: Pumping plant for water-jet pusher
Inventor: SHIMIZU KOICHIRO
IPC: B63H11/04
Filed: 1988-04-29
Abstract: PURPOSE:To aim at the structural simplification of a thrust balance mechanism by utilizing a pressure differential between a high pressure part at the downstream side of an impeller in a pump passage and a low pressure part at the nozzle side. CONSTITUTION:Since the side of a water jetting nozzle is lower in pressure than the downstream side of an impeller 4, pressure to the hull rear side is added to a drive shaft via a disk 10, whereby a thrust balance action is secured. The disk 10 is attached to the rear end side of this disk 10, and a high pressure chamber 12 and a low pressure chamber 14 for adding pressure to the disk 10 come to be proximately set up each at the downstream side and the nozzle side of the impeller 4, so that pressure can be taken in by each of relatively short interconnecting holes 13, 15.
Patent JP-H09298742-A (JP)
Title: Video image decision device
Inventor: KONDOU MUNEYUKI
IPC: H04N7/18
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To fix a midposition of such as a scale line even when a display image is expanded/contracted in the horizontal direction. SOLUTION: A line sensor camera of this device scans a mobile object in a direction orthogonal to a moving direction of the object at a prescribed time interval to allow a high speed image processor to receive a video signal, converts the video signal into digital image data, the data are stored sequentially in time series to a video memory 12 together with information data including time data of the image data, data in an area required for image display are transferred to display memories 13-15, and the image data are read in synchronism with a TV signal, drawn data drawn by information data and the image data are synthesized and the result is converted into a video signal and it is displayed on a monitor screen.  In the case that the displayed image is expanded/ compressed in the horizontal direction, the read range of the display memories 13-15 is controlled based on a position on the display image designated by a scale line or the like so as to expand/compressed the display image.
Patent JP-S62275900-A (JP)
Inventor: HERUMUUTO KIINDORU
IPC: B64G1/22
Filed: 1987-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61268870-A (JP)
Title: Starter
Inventor: HASEGAWA YOICHI
IPC: F02N15/06
Filed: 1985-05-21
Abstract: PURPOSE:To certainly discharge the water intruding into a cylinder part by forming a penetration hole in the tangential direction outside an underside connection part, in a starter housing consisting of a pair of cylinder parts in C-figure form which are connected through the upper and lower connection parts in pairs. CONSTITUTION:The captioned apparatus is equipped with the first cylinder part 16a in C-figure form which covers the motor yoke of a starter motor, the second cylinder part 16b in C-figure form which covers the switch yoke of a magnet switch, and a starter housing 16 equipped with the first and the second connection parts 16c1 and 16c2 for connecting the both cylinder parts 16a and 16b. In this case, a groove 16f is formed at the position connecting the undersides of the inner peripheries of the cylinder parts 16a and 16b by a tangential line between the outer peripheral part 16c3 and the opened port side on the outer periphery side of the first connection part 16c1. Said groove 16f is formed as a maze-shaped penetration hole by fitting a collar not shown in the figure, and the water intruding into the second cylinder part 16b is discharged outside the housing 16 through a discharge port 16k from the penetration hole.
Patent JP-H047612-A (JP)
Title: Fluid control valve and vapor phase growing device using the same valve
Inventor: MARUYAMA KENJI
IPC: G05D16/00
Filed: 1990-04-24
Abstract: PURPOSE:To highly precisely control the pressure of gas to be introduced into a reactor vessel for growing the epitaxial crystal of a semiconductor by providing a sealed spatial area to surround an elastic film above the elastic film, and simultaneously, making the pressure of the spatial area nearly equal to the pressure in an exhaust pipe. CONSTITUTION:A prescribed space part 4 is provided on a supporting body 1 provided with the inlet pipe 2 of fluid and the exhaust pipe 3 of the fluid, and the elastic film 5 is arranged, and the pressure of the fluid flowed from the pipe 2 varied and exhausted to the pipe 3 by controlling pressing force to press the elastic film 5. Here, the sealed spatial area 12 to surround the elastic film 5 is provided above the elastic film 5, and simultaneously, a pressure control means 22 to control the pressure in the spatial area 12 so as to be nearly equal to the pressure in the exhaust pipe is provided. Thus, the pressure of the upper part of the elastic film 5 is balanced with the pressure of the lower part of the elastic film, and since the elastic film of a fluid control valve is never deformed, raw material gas whose flow rate is highly precisely con trolled is supplied into the reactor vessel.
Patent JP-2000056986-A (JP)
Title: Software interruption mechanism
Inventor: LEBEE PIERRE
IPC: G06F9/48
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an interruption mechanism for operating system, which can be transported to different data processing hardware. SOLUTION: An interruption mechanism 36 contains a software interruption management component 60 managing at least one software interruption process during a software interruption processing and buffers a system parameter in an interruption stack. The management component is constituted to be independent of hardware. A hardware-depending component 56 selects an interruption stack 58, calls the management component 60 and it can be operated so that a software interruption processing is managed. A hardware-depending interface releases the selection of the interruption stack when the software interruption processing completes. Thus, a common management process for software interruption, which suppresses a 'glue' code to be minimum, is provided.